ES2128182T3 - Materia moldeable termoplastica hidrosoluble basada en sulfonatos de lignina. - Google Patents

Materia moldeable termoplastica hidrosoluble basada en sulfonatos de lignina.

Info

Publication number
ES2128182T3
ES2128182T3 ES96929119T ES96929119T ES2128182T3 ES 2128182 T3 ES2128182 T3 ES 2128182T3 ES 96929119 T ES96929119 T ES 96929119T ES 96929119 T ES96929119 T ES 96929119T ES 2128182 T3 ES2128182 T3 ES 2128182T3
Authority
ES
Spain
Prior art keywords
water
lignin sulphonates
soluble
hydro
plasticisers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES96929119T
Other languages
English (en)
Inventor
Andreas Rauch
Karl Tiefenbacher
Wilhelm Zsifkovits
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KWIZDA FA F JOHANN
Original Assignee
KWIZDA FA F JOHANN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KWIZDA FA F JOHANN filed Critical KWIZDA FA F JOHANN
Application granted granted Critical
Publication of ES2128182T3 publication Critical patent/ES2128182T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/46—Applications of disintegrable, dissolvable or edible materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/26—Cellulose ethers
    • C08L1/28—Alkyl ethers
    • C08L1/284—Alkyl ethers with hydroxylated hydrocarbon radicals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/005—Lignin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Wrappers (AREA)
  • Laminated Bodies (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

SE DESCRIBE UN ENVASE DIMENSIONALMENTE ESTABLE, ASI COMO ENVASES LAMINADOS PARA MATERIALES TOXICOS O PELIGROSOS Y CONCENTRADOS DE SUSTANCIAS ACTIVAS, DONDE LOS ENVASES AL MENOS ESTAN PARCIALMENTE HECHOS DE UNA MASA MOLDEADA TERMOPLASTICA SOLUBLE O DISPERSABLE EN AGUA BASADOS CADA UNO DE ELLOS EN UNA O VARIAS SUSTANCIAS ESQUELETO SOLUBLES O DISPERSABLES EN AGUA Y PLASTIFICANTES O EN SULFONATOS DE LIGNINA Y/O SUS DERIVADOS Y SALES, ESPECIALMENTE LIGNINSULFONATOS DE MAGNESIO, ASI COMO MEZCLAS DE LOS MISMOS, COMO SUSTANCIA(S) ESQUELETO Y PLASTIFICANTES. TAMBIEN SE DESCRIBE UNA MASA MOLDEADA TERMOPLASTICA SOLUBLE O DISPERSABLE EN AGUA, BASADOS EN SULFONATOS DE LIGNINA Y/O SUS DERIVADOS Y SALES, ESPECIALMENTE LIGNINSULFONATOS DE MAGNESIO, ASI COMO SUS MEZCLAS, COMO SUSTANCIA(S) ESQUELETO Y PLASTIFICANTES.
ES96929119T 1995-08-24 1996-08-23 Materia moldeable termoplastica hidrosoluble basada en sulfonatos de lignina. Expired - Lifetime ES2128182T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT143095 1995-08-24

Publications (1)

Publication Number Publication Date
ES2128182T3 true ES2128182T3 (es) 1999-05-01

Family

ID=3513738

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96929119T Expired - Lifetime ES2128182T3 (es) 1995-08-24 1996-08-23 Materia moldeable termoplastica hidrosoluble basada en sulfonatos de lignina.

Country Status (8)

Country Link
EP (1) EP0846145B1 (es)
AT (1) ATE175432T1 (es)
AU (1) AU6865196A (es)
CA (1) CA2230382A1 (es)
DE (2) DE59601120D1 (es)
DK (1) DK0846145T3 (es)
ES (1) ES2128182T3 (es)
WO (1) WO1997008244A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1447343B1 (en) * 1999-11-17 2007-03-07 Reckitt Benckiser (UK) Limited Injection moulded water-soluble container
ES2279467T3 (es) 2000-07-14 2007-08-16 Henkel Kommanditgesellschaft Auf Aktien Solido ahuecado compartimentado que contiene una porcion de detergente, producto de limpieza o aclarador.
DE10033827A1 (de) * 2000-07-14 2002-01-31 Henkel Kgaa Kompartiment-Hohlkörper
GB2375542A (en) * 2001-05-17 2002-11-20 Reckitt Benckiser Water soluble container
DE10163254A1 (de) * 2001-10-09 2003-07-17 Henkel Kgaa Mehrteilige Blasformkörper
DE102019007595A1 (de) * 2019-11-01 2021-05-06 Voxeljet Ag 3d-druckverfahren und damit hergestelltes formteil unter verwendung von ligninsulfat

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4014176A1 (de) * 1990-05-03 1991-11-07 Moritz Von Voss Umweltfreundliche, biologisch abbaubare formmassen und verfahren zu ihrer herstellung
FR2672296A1 (fr) * 1991-02-06 1992-08-07 Delorme Jean Procede pour l'obtention de compositions thermoplastiques a base de lignine et produits en resultant.
DE4331747A1 (de) * 1993-09-20 1995-03-23 Wuenning Paul Extrudiertes, faserverstärktes Naturstoff-Granulat zur thermoplastischen Weiterverarbeitung, sowie Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
ATE175432T1 (de) 1999-01-15
DK0846145T3 (da) 1999-08-30
WO1997008244A1 (de) 1997-03-06
AU6865196A (en) 1997-03-19
EP0846145A1 (de) 1998-06-10
EP0846145B1 (de) 1999-01-07
DE59601120D1 (de) 1999-02-18
DE19680737D2 (de) 1999-11-25
CA2230382A1 (en) 1997-03-06

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